21 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
About 21 Tan Y Fron
21 Tan Y Fron is a detached house in Cwmparc, Treorchy, Treorchy (CF42 6HA). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1996-2002 and council tax band D. The latest certificate (January 2018) shows a C (score 73).
Today's modelled estimate of £399,000 sits 60.9% above the 2018 sale of £248,000. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 140 m² it's 25.5% larger than the typical home in the postcode (112 m² median across 13 EPCs). Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). On the market in March 2018 and unlisted since — roughly 8 years.
Know exactly what you're buying at 21 Tan Y Fron
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
Multiple extension applications run across more than a decade of planning history at 21 Tan Y Fron.
- Mar 2021ConservatoryFullIn report
Extension: Single storey · Rear of property
Single storey rear conservatory extension.
Extension- Documents
- 4 docs on file
- Reference
- 21/0039/10
- Mar 2021ConservatoryFullIn report
Extension: Single storey · Rear of property
Single storey rear conservatory extension.
Extension- Documents
- 4 docs on file
- Reference
- 21/0039/FUL
What's in 21 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA's planning history?
2 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
21 Tan Y Fron valuation sits well clear of the typical sold price in this postcode.
£399,000
Modelled from EPC, postcode comparables.
£248,000
Recorded with HM Land Registry.
Sales timeline
15 March 2018Most recent
£248,000
Median price across the last 5 sales in CF42 6HA: £350,000 (2025–2023).
Nearby sales in CF42 6HA
6 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
Sold Aug 2025
£394,99530 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
Sold Jul 2025
£320,00018 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
Sold Aug 2024
£250,00020 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
Sold Mar 2023
£365,00019 Tan Y Fron, Cwmparc, Treorchy, CF42 6HA
Sold Sept 2020
£213,750
Everything we know about 21 Tan Y Fron, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?
Versus other Tan Y Fron homes
21 Tan Y Fron outperforms the street on epc rating by a wide margin.
Price per m²
£1,771
Street avg £2,346
Floor Area
140 m²
Street avg 103 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.3 t/year
Street avg 5.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Parc Crescent — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.